I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Small beach and green space which is a great TOAL point for getting images of the barbican and any number of marinas.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 22/07/2022. It remains the responsibility of any pilot to check for any changes before flying at the same location.